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Fun Facts
Did You Know?
Black racers are slimmer and smoother with solid dark bellies. Coachwhips are more slender and fast in open habitats. Cottonmouths are dark, heavy-bodied pit vipers near water with vertical pupils and heat-sensing pits. Rat snakes are climbers and commonly show up in barns, trees, and attics
If This Animal Could Talk...
"Watch closely, respect my space, and let my habitat explain the rest of the story."
Western rat snakes are large glossy black snakes found throughout North Louisiana. Pantherophis obsoletus can reach eight feet, climb walls and trees, enter barns and attics, and eat enough rodents to earn better public relations than it usually receives.
They are non-venomous constrictors and one of the most beneficial snakes around rural buildings, even when they make their entrance in the least relaxing possible way.
A Few More Facts
How they hunt and forage: They eat mice, rats, squirrels, birds, and eggs, with juveniles taking more lizards, frogs, and insects. Adults provide serious rodent control around barns, sheds, attics, and field edges.
Live birth or eggs? no
When young are born: Hatchlings emerge in late summer or early fall with blotched juvenile patterns.
What Is the Western Rat Snake Often Confused With?
Adult western rat snakes are glossy black, muscular, and often five to six feet long, with some reaching eight feet. They show a white or yellowish throat and a black-and-white checkered belly. Juveniles are gray or brown with dark blotches and look very different from adults.
Drag the handle left and right to compare Western Rat Snake side by side with the species it gets mistaken for most.
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Accessibility
Accessibility
Vehicle-based night surveys along rural roads offer the most accessible observations. Defensive hissing and tail vibration provide strong sound cues at close range. Shed skins in barns and tree bases provide daylight evidence without encountering the live snake.
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Frequently Asked Questions
Does Western Rat Snake live in North Louisiana?
Yes. Western rat snakes are large glossy black snakes found throughout North Louisiana. Where to Find Western Rat Snakes in North Louisiana. They occur throughout North Louisiana in forests, farms, barns, sheds, suburbs, bottomlands, and field edges
How do you identify Western Rat Snake?
Adult western rat snakes are glossy black, muscular, and often five to six feet long, with some reaching eight feet. They show a white or yellowish throat and a black-and-white checkered belly. Juveniles are gray or brown with dark blotches and look very different from adults
What does Western Rat Snake eat?
They eat mice, rats, squirrels, birds, and eggs, with juveniles taking more lizards, frogs, and insects. Adults provide serious rodent control around barns, sheds, attics, and field edges
Is Western Rat Snake dangerous to people?
They are harmless to people and beneficial as rodent predators. Attic encounters are solved through exclusion and rodent control, not killing the snake
